i think your right! Thanks Mr X! Gave me 12 plus snails and 6 clams for $1.50 ?It looks like a margarita snail to me.
seem to be thriving in My tank,foraging away.They are colder water snails I'm told. I read they don't live very long in the higher temps...but I'm not 100% sure about that.
picked a few up from the local Chinese supermarket!
Why on earth would you have snails in the refugium? Don't you think that's counter productive? I mean, you are trying to grow algae in there, correct?